Laminating film has become a very common consumable in everyday office work, packaging, e-commerce logistics, and education. However, with a wide variety of laminating films available on the market, varying in thickness, material, and application, many people ask: How do I choose laminating film?
This article will help you quickly understand how to choose laminating film in simple terms, saving you money and worry!
What are the key factors to consider when choosing laminating film?
1. Size
Choose the appropriate size based on the size of the item you want to laminate:
Common sizes: A3, A4, A5, A6, card sizes, etc.
Custom sizes: strips, squares, ID cards, menus, photos, etc.
2. Thickness
Laminating film thickness is typically expressed in "mics." Common thicknesses include:
80 mics (0.08mm): Lightweight and suitable for everyday documents and file packaging
100 mics (0.10mm): Medium thickness, widely used for ID cards and textbooks
125 mics (0.125mm) and above: Thickened, suitable for menus, student ID cards, and frequently referenced materials
3. Laminating film material
Currently, there are two main materials on the market:
PET + EVA (double-layer structure): The most common, with excellent heat sealing performance and high cost-effectiveness
BOPP + EVA: Higher transparency, suitable for display documents
Environmentally friendly laminating film: Contains no toxic additives, making it safer and suitable for schools, medical institutions, and other industries
4. Surface finish
Glossy laminating film Film: Smooth surface, suitable for display materials such as images and certificates. Matte laminating film: Non-reflective, suitable for reading documents and study materials.
5. Compatible Equipment
Not all laminating films are compatible with all machines. Please note:
Hot laminating film: Requires a heated laminator.
Cold laminating film: No heating required, can be hand-laminated, suitable for temperature-sensitive items (such as photos).